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Wind power system

a wind power system and wind power technology, applied in the direction of electric generator control, machines/engines, mechanical equipment, etc., can solve the problems of high cost of additional establishments for both the vawt and the hawt power systems

Inactive Publication Date: 2009-05-05
OA FURNITURE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

[0009]Preferably, the wind power system further comprises a fixing frame connected to the frame for preventing the wind power system toppling, and the frame is connected to a base stabilizing the frame while rotating.
[0013]Preferably, the frame has an adjustable piece movable along and perpendicular to the extraction direction for preventing a movement of the respective power module along the extraction direction.
[0014]Preferably, the frame has an adjustable piece movable along and perpendicular to the extraction direction for preventing a movement of the respective power module along the extraction direction.

Problems solved by technology

However, the number of the set of the rotor blades in both the VAWT and the HAWT power systems are not increasable for raising the electricity capacity correspondingly, and the additional establishments for both the VAWT and the HAWT power systems are costly.

Method used

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Embodiment Construction

[0021]Please refer to FIG. 1, which is a diagram showing the wind power system according to a preferred embodiment in the present invention. The wind power system 10 comprises a frame 14, at least a power module 12 installed in the frame 14 and a generator 13, being one of a DC generator and an AC generator, connected to the respective power module 12, so that a torque resulting from the respective power module 12 driven by a wind is imparted to the generator 13 by the respective power module 12 connected thereto for generating an electricity, wherein the number of the at least a power module 12 is increasable, and the respective power module 12, which manages to cooperate with a first additional power module 19 and a second additional power module 20 for being fixed to the frame 14, is easily extractable from the frame 14 through an extraction direction 11.

[0022]Particularly, the frame 14 also has an adjustable piece 15 movable along and perpendicular to the extraction direction 11...

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Abstract

The provided wind power system includes a frame, at least a power module installed in the frame and a motor, wherein the number of the at least a power module is increasable, and the respective power module is extractable from the frame through an extraction direction. The respective power module has a fan, a plurality of first wedging surfaces and a plurality of second wedging surfaces, wherein the first and second wedging surfaces respectively manage to cooperate with a second wedging surface of a first additional power module and a first wedging area of a second additional power module, and the motor is connected to the respective power module, thereby the fan of the respective power module being driven by a wind to cause the motor to generate the electricity.

Description

FIELD OF THE INVENTION[0001]The present invention relates to a power system. More particularly, the present invention relates to a wind power system.BACKGROUND OF THE INVENTION[0002]Wind power is one of the most well-developed and economical renewable energy types for its infinite availability and environmental protection effects. According to the essential civil electricity quantity demands and civil residential constraints, there are two conventional types of wind power systems designed, which respectively are the vertical-axis wind turbine (VAWT) power system and the horizontal-axis wind turbine (HAWT) power system.[0003]Typically, the VAWT power system includes a set of rotor blades, a gearbox, a generator and guy wires for support thereof, wherein the shaft of the rotor blades is mounted on a vertical axis and perpendicular to the ground for lasting alignment thereof with the wind, so that the rotor blades capture wind kinetic energy for driving the gear box connected to the ge...

Claims

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Application Information

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Patent Type & Authority Patents(United States)
IPC IPC(8): F03D1/02
CPCF03D1/02F05B2240/40Y02E10/725Y02E10/728F03D1/04F03D13/20F03D13/10F03D15/10F03D9/25Y02E10/72
Inventor YEH, CHIA-LUNG
Owner OA FURNITURE
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